Individual Calculations February 2023
 Helin, Mikael  Total change: 45.60  Rating chartPersonal card
 Rilton Elo 2022-2023 Stockholm SWE 2022-12-27
RcRownchangeKK*chgGame
 1904 1701 4.00 9 1.66 20 33.20 
  Niehaus, Thomas, Dr. 1826 GER1.0010.672013.40 
  Wisdahl, Peter 1948 SWE1.0010.812016.20 
  Sjodin, Bengt 2028 SWE1.0010.872017.40 
  Schrodt, Sebastian 1968 GER0.001-0.1820-3.60 
  Adamovics, Aleksejs 2035 LAT0.5010.38207.60 
  Kunz, Andre 2125 GER0.001-0.0720-1.40 
  Bebchuk, Leonid 1957 ISR0.001-0.1920-3.80 
  Agrest, Simon 1890 SWE0.001-0.2520-5.00 
  Banerjee, Aryan 1363 SWE0.501-0.3820-7.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Lag-DM 2022-2023, div 2 R4 Stockholm SWE 2023-01-16
RcRownchangeKK*chgGame
 1752 1708 1.00 1 0.56 20 11.20 
  Soderlind, Arnold 1752 SWE1.0010.562011.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Sallskapets KM 2023 R12 Stockholm SWE 2023-01-17
RcRownchangeKK*chgGame
 1790 1708 1.00 2 0.06 20 1.20 
  Liolis, Emmanouil 1308  * SWE1.0010.08201.60 
  Cederstam, Carl f2271 SWE0.001-0.0220-0.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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